AUTHOR=Tharun Krishant , Drogo Alberto , Recchiuto Carmine Tommaso , Ricci Serena TITLE=Augmented Reality for extremity hemorrhage training: a usability study JOURNAL=Frontiers in Digital Health VOLUME=6 YEAR=2025 URL=https://www.frontiersin.org/journals/digital-health/articles/10.3389/fdgth.2024.1479544 DOI=10.3389/fdgth.2024.1479544 ISSN=2673-253X